Magnetic suspension vertical axis wind power generation system with energy storage flywheel

The invention discloses a magnetic suspension vertical axis wind power generation system with an energy storage flywheel, and belongs to the technical field of wind power generation. The upper end of a generator is connected with the tail end of a spindle, and the energy storage flywheel and a transmission are sequentially arranged at intervals from the tail end of the spindle to the upper end of the spindle; the magnetic suspension bearing system provides radial and axial support for the vertical axis wind wheel and the energy storage flywheel in a normal working state, and the auxiliary bearing provides support for the magnetic suspension bearing system when the magnetic suspension bearing system stops working. When the wind speed is higher than the starting wind speed, the vertical-axis wind wheel is driven by wind, absorbs wind energy and inputs energy into the energy storage flywheel through the transmission, and when no wind exists outside or the wind speed is lower than the starting wind speed, the ene